C. Helium is a monoatomic gas at STP.
Hydrogen, nitrogen, oxygen, fluorine and chlorine are gases at room temperature; iodine is a solid, bromine is a liquid.
The halogens that are gases at room temperature and pressure are fluorine and chlorine.
At standard temperature and pressure (STP), fluorine (F2), chlorine (Cl2), and bromine (Br2) are gases. Iodine (I2) is a solid at STP.
nitrogen, oxygen, hydrogen, silicon, neon, phosphorus, argon, bromide, fluorine, carbon
Carbon, Nitrogen, Oxygen, Phosphorus, Sulphur, Selenium, Bromine, Iodine, Fluorine and Chlorine (and Astatine and all of the inert gases). If, for whatever reason, you don't like the idea of including Halogens in the list you could replace them with any of the metalloids such as; Boron, Silicon, Germanium, Arsenic, Antimony, Polonium or Tellerium.
in number order it goes hydrogen, helium, nitrogen, oxygen, fluorine, neon, chlorine, argon, krypton, xenon, and radon. Hydrogen, nitrogen, oxygen, fluorine, and chlorine are diatomic gases. Helium, neon, argon, krypton, xenon, and radon are monatomic gases.
All of the noble gases, hydrogen, nitrogen, oxygen, fluorine, and chlorine.
The three elements that exist in the gaseous state at room temperature are helium, nitrogen, and oxygen.
There are 11 elements that are a gas at room temperature. Here is a list... Hydrogen, Nitrogen, Oxygen, Fluorine, Chlorine, Helium, Neon, Argon, Krypton, Xenon, Radon.
Hydrogen Nitrogen Oxygen Fluorine Chlorine Helium Neon Argon Krypton Xenon Radon
hydrogen, nitrogen, oxygen, fluorine, and chlorine are all gases at STP
Hydrogen, nitrogen, oxygen, fluorine and chlorine are gases at room temperature; iodine is a solid, bromine is a liquid.
Nitrogen is not a halogen. The halogens are fluorine, chlorine, bromine, iodine, and astatine.
Fluorine and chlorine are the gases in the fluorine family, at standard temperature and pressure.
True. At room temperature, oxygen, nitrogen, fluorine, and chlorine are nonmetals that exist as gases.
Hydrogen, Helium, Neon, Argon, Krypton, Xenon, Radon, Nitrogen, Oxygen, Fluorine and Chlorine
Fluorine has the least attraction for electrons in a chemical bond among nitrogen, fluorine, oxygen, and chlorine. Fluorine is the most electronegative element on the periodic table, meaning it has a strong attraction for electrons in a bond.